From 2bd188a33a22c491feba102e2308084eda81b476 Mon Sep 17 00:00:00 2001
From: Nickiel12 <nicholasyoungsumner@gmail.com>
Date: Sat, 8 Oct 2022 18:52:26 -0700
Subject: [PATCH] added kmonad

---
 configuration.nix  | 22 ++++++++++++++++++----
 flake.lock         | 39 ++++++++++++++++++++++++++++++++++++++-
 flake.nix          |  5 ++++-
 rsrcs/keyboard.kbd | 18 ++++++++++++++++++
 4 files changed, 78 insertions(+), 6 deletions(-)
 create mode 100644 rsrcs/keyboard.kbd

diff --git a/configuration.nix b/configuration.nix
index 461a2ce..38cafb7 100644
--- a/configuration.nix
+++ b/configuration.nix
@@ -2,13 +2,13 @@
 # your system.  Help is available in the configuration.nix(5) man page
 # and in the NixOS manual (accessible by running ‘nixos-help’).
 
-{ config, pkgs, ... }:
+{ config, lib, pkgs, inputs, ... }:
 
 {
   imports =
     [ # Include the results of the hardware scan.
       ./hardware-configuration.nix
-      ./kmonad-module.nix
+      # ./kmonad-module.nix
     ];
 
   # nixpkgs.config.allowBroken = true;
@@ -54,8 +54,16 @@
   # Configure keymap in X11
   services.xserver.layout = "us";
   services.xserver.xkbOptions = "caps:super";
-  services.kmonad.enable = true;
+  services.kmonad = {
+    enable = true;
+    config = builtins.readFile ./rsrcs/keyboard.kbd;
 
+    defcfg = {
+      enable = true;
+      fallthrough = true;
+    };
+  };
+  
   nixpkgs.config.allowUnfree = true;
 
   # Enable CUPS to print documents.
@@ -86,7 +94,7 @@
   # Define a user account. Don't forget to set a password with ‘passwd’.
   users.users.nixolas = {
     isNormalUser = true;
-    extraGroups = [ "wheel" "video" "audio" "networkmanager" "lp" "scanner" ]; # Enable ‘sudo’ for the user.
+    extraGroups = [ "wheel" "video" "audio" "networkmanager" "lp" "scanner" "input" "uinput" ]; # Enable ‘sudo’ for the user.
     shell = pkgs.zsh;
     password = "password";
    };
@@ -112,6 +120,12 @@
     extraOptions = "experimental-features = nix-command flakes";
   };
 
+  services.udev.extraRules =
+  ''
+    # KMonad user access to /dev/uinput
+    KERNEL=="uinput", MODE="0660", GROUP="uinput", OPTIONS+="static_node=uinput"
+  '';
+
   # Some programs need SUID wrappers, can be configured further or are
   # started in user sessions.
   # programs.mtr.enable = true;
diff --git a/flake.lock b/flake.lock
index 6a8dfd7..828bbac 100644
--- a/flake.lock
+++ b/flake.lock
@@ -21,7 +21,43 @@
         "type": "github"
       }
     },
+    "kmonad": {
+      "inputs": {
+        "nixpkgs": "nixpkgs"
+      },
+      "locked": {
+        "dir": "nix",
+        "lastModified": 1664950533,
+        "narHash": "sha256-TooqJDgGNyyhpIGB8U28Y3poYUFW4jeH9h59D7cKSls=",
+        "owner": "kmonad",
+        "repo": "kmonad",
+        "rev": "af8c2253754882b5b50c824ce9906d35f9b95657",
+        "type": "github"
+      },
+      "original": {
+        "dir": "nix",
+        "owner": "kmonad",
+        "repo": "kmonad",
+        "type": "github"
+      }
+    },
     "nixpkgs": {
+      "locked": {
+        "lastModified": 1653326962,
+        "narHash": "sha256-W8feCYqKTsMre4nAEpv5Kx1PVFC+hao/LwqtB2Wci/8=",
+        "owner": "NixOS",
+        "repo": "nixpkgs",
+        "rev": "41cc1d5d9584103be4108c1815c350e07c807036",
+        "type": "github"
+      },
+      "original": {
+        "owner": "NixOS",
+        "ref": "nixpkgs-unstable",
+        "repo": "nixpkgs",
+        "type": "github"
+      }
+    },
+    "nixpkgs_2": {
       "locked": {
         "lastModified": 1665081174,
         "narHash": "sha256-6hsmzdhdy8Kbvl5e0xZNE83pW3fKQvNiobJkM6KQrgA=",
@@ -40,7 +76,8 @@
     "root": {
       "inputs": {
         "home-manager": "home-manager",
-        "nixpkgs": "nixpkgs"
+        "kmonad": "kmonad",
+        "nixpkgs": "nixpkgs_2"
       }
     },
     "utils": {
diff --git a/flake.nix b/flake.nix
index 805b821..4b1d5f0 100644
--- a/flake.nix
+++ b/flake.nix
@@ -7,9 +7,11 @@
       url = github:nix-community/home-manager;
       inputs.nixpkgs.follows = "nixpkgs";
     };
+    
+    kmonad.url = "github:kmonad/kmonad?dir=nix";
   };
 
-  outputs = { self, nixpkgs, home-manager }:
+  outputs = { self, nixpkgs, home-manager, kmonad }:
     let
       user = "nixolas";
       system = "x86_64-linux";
@@ -26,6 +28,7 @@
           specialArgs = { inherit user; };
           modules = [
             ./configuration.nix
+            kmonad.nixosModules.default
 	    home-manager.nixosModules.home-manager {
               home-manager.useGlobalPkgs = true;
               home-manager.useUserPackages = true;
diff --git a/rsrcs/keyboard.kbd b/rsrcs/keyboard.kbd
new file mode 100644
index 0000000..ce862cf
--- /dev/null
+++ b/rsrcs/keyboard.kbd
@@ -0,0 +1,18 @@
+(defalias cc (tap-next esc lmet))
+(defalias qw (layer-switch qwerty))
+
+(defsrc
+  grv  1    2    3    4    5    6    7    8    9    0    -    =    bspc
+  tab  q    w    e    r    t    y    u    i    o    p    [    ]    \
+  caps a    s    d    f    g    h    j    k    l    ;    '    ret
+  lsft z    x    c    v    b    n    m    ,    .    /    rsft
+  lctl lmet lalt           spc            ralt cmp  rctl
+)
+
+(deflayer qwerty
+  grv  1    2    3    4    5    6    7    8    9    0    -    =    bspc
+  tab  q    w    e    r    t    y    u    i    o    p    [    ]    \
+  @cc a    s    d    f    g    h    j    k    l    ;    '    ret
+  lsft z    x    c    v    b    n    m    ,    .    /    rsft
+  lctl lmet lalt           spc            ralt rctl @qw
+)